Want to hire a domestic helper

We are 3 members family, our son is 5 years old. He is a lovely boy who loves to read books. We are both working parent. Our current helper will be finished her 3rd contract in our home almost 6 years. She decided to back home when her contract end so we need to hire a new helper to take care our boy. We love our helper can do the works initiative and independently. We have a private room and private toilet for our helper. Our helper can have holiday on every Saturday or Sunday (choose by helper). We are always kind to our helper and we hope our future helper can work happily in our home. (Break contract and overseas will not considerate).